From 6e21d43b21b7143899617e29bae70dcd7469ef3b Mon Sep 17 00:00:00 2001
From: Peter Gromov <peter@jetbrains.com>
Date: Mon, 25 Nov 2019 06:36:21 +0100
Subject: [PATCH] DocumentReferenceManagerImpl: go back to using slower but
 safer iterInDbChildren (IDEA-CR-55670)

for the unlikely case when someone loads a new child into memory from persistence and creates a doc reference to it just before deletion events are fired

GitOrigin-RevId: dcd9d593bfa29ad6730df20dc9212a4e98b37858
---
 .../openapi/command/impl/DocumentReferenceManagerImpl.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/platform-impl/src/com/intellij/openapi/command/impl/DocumentReferenceManagerImpl.java b/platform/platform-impl/src/com/intellij/openapi/command/impl/DocumentReferenceManagerImpl.java
index 0d500bf4f8c4..4e4cabe0568c 100644
--- a/platform/platform-impl/src/com/intellij/openapi/command/impl/DocumentReferenceManagerImpl.java
+++ b/platform/platform-impl/src/com/intellij/openapi/command/impl/DocumentReferenceManagerImpl.java
@@ -87,7 +87,7 @@ public final class DocumentReferenceManagerImpl extends DocumentReferenceManager
       files.add(f);
     }
     else {
-      for (VirtualFile each : ((NewVirtualFile)f).getCachedChildren()) {
+      for (VirtualFile each : ((NewVirtualFile)f).iterInDbChildren()) {
         collectDeletedFiles(each, files);
       }
     }